776 Line-up terminals Line-up terminals Screw type terminal blocks ESC-CBC series for conductors with cross sections from 0,2 to 50 mm 2 in grey and blue color. Protection against accidental contact: U shapped covers for cross connection ESC-PRP/7 and ESC-PRP/8 The same marking tags for all types of terminals with rated cross section 2,5mm 2 …240mm: Possibility to print labels - marking tags using SmartPrint Printer High current terminal blocks ESC- GPA, ESC-GPA / FIX and ESC-GPM / FIX are available in gray (RAL 7042) color. The FIX series is Panel- mount version ESC-POF permanent cross connections 2 pole and Commoning bar (16 holes) for 16 mm 2 and 35 mm 2 Support for markings ES-PTM (40 x 16,5) mm ES-PTMS (40 x 7) mm “Easy bridge” system: double possibility to insert PTC, PTP multi-pole cross- connections, without the need of insulating protection. Cross connections - bridges 2, 3 and 10 pole versions with insulation red or blue, or without isolation. End brackets ES-BTO (spring type), ES-BT/3 (screw type) are used to lock terminals on TH35 rails. ESC-DFU partitions are used to easy locate or to increase the insulation distances between terminal blocks and parallel multiple commoning bars. Screw type terminal blocks ETICONNECT
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776
Line-up terminals
Line-up terminals
Screw type terminal blocks ESC-CBC series for conductors with cross sections from 0,2 to 50
mm2 in grey and blue color.
Protection against accidental contact: U shapped covers for cross connection ESC-PRP/7 and ESC-PRP/8
The same marking tags for all types of terminals with rated cross section
2,5mm2…240mm: Possibility to print labels - marking tags using SmartPrint
Printer
High current terminal blocks ESC-GPA, ESC-GPA / FIX and ESC-GPM / FIX are available in gray (RAL 7042) color. The FIX series is Panel-
mount version
ESC-POF permanent cross connections 2 pole and Commoning bar (16 holes) for 16 mm2 and 35 mm2
Support for markingsES-PTM (40 x 16,5) mmES-PTMS (40 x 7) mm
“Easy bridge” system: double possibility to insert PTC, PTP multi-pole cross-connections, without the need of
insulating protection. Cross connections - bridges 2, 3 and 10 pole versions
with insulation red or blue, or without isolation.
End brackets ES-BTO (spring type), ES-BT/3 (screw type) are used to lock terminals on TH35 rails.
ESC-DFU partitions are used to easy locate or to increase the insulation distances between terminal blocks and parallel multiple commoning bars.
Screw type terminal blocks
ETIC
ON
NEC
T
777
Line-up terminals
Earth terminal blocks series ESC-TEO and ESC-TEC for conductors with cross sections from 0,2 to 95 mm2
ESC-SFR series terminals for connection conductors with a cross section of 0.2 to 10 mm2 are used for protection of circuits control using the installed in holder of a fusible insert. ESC-SFR.4 - for protection 5x20, commuting brass cylinder 5x20 or diode 5x20. ESC-SFR.6 - for 6x32 fuses
For more reliable fastening and simplified installation of several terminal blocks of the GPA series between them are provided side
locks
ESC-GPA series screw terminals for connecting conductors with a cross section of 10 to 300 mm2 are closed on both sides to prevent accidental touch to current parts. The ESC-GPA / FIX terminals are provided with installation on the mounting panel.
Screw terminals series ESC-GPM / FIX mounted on the mounting panel, have protective
covers for prevention accidental touch to High current terminal blocks series ESC-GPM / FIX are mounted on the mounting panels.
Protective covers prevent accidental touch of the conductor.
Disconnect terminals blocks for test and measurement circuits ESC-SCB series for connection conductors with a cross section of 0.2 to 10 mm2. It allows you to connect or replace measuring transformers, instruments, counters...
without disconnecting the supply voltage.
Short circuit plates ESC-SCB.6/PO are used to form special cross-connections with ESC-SCB.6 Disconnect terminal blocks used for test and measurement circuits.
For measurements and checks on circuits which are related to the terminal boards, insulated
sockets ESC-PSD screwable onto the conductor body of the terminal
blocks can be used.
Disconnect terminal block (1-0) - Screw type is designed to disconnect the electric circuit.
End sections, grey colorType Code No. For use with Weight
[g]Packaging
[pcs]
Bigger cross sections (ESC-GPA.70…240mm2) are compact, end sections not needed
Technical data on page
Feed through terminal blocks, grey colorType Code No. Ferrule type max. [mm2] /
rated cross sectionWeight
[g]Packaging
[pcs]
FeaturesESC - CBC Series
� with UL94V-0 polyamide insulating body � reduced overall dimension � patented “Easy bridge” system: double possibility to
insert PTC multi-pole cross-connections, without the need of insulating protection
� available in grey RAL 7042 � operating temperature range: –40 ÷ +80 °C � Rated voltage: 1000V
ESC-GPA and ESC-GPA / FIX Series power terminal blocks � with UL94V-0 polyamide insulating body � standard version available in grey RAL 7042 � interlockable with standard M3-type threaded stay bolts � rated voltage 1000 V � maximum continual operating temperature 100°C � mounting onto rails - according to IEC 60715 Std.,“G32”
and “TH/35” types (only ESC-GPA) � panel mount version - M6 screws; recommended with
screwdriver and washer slot (only for ESC-GPA / FIX)
*Other cable type max. cross sections in technical data** Conductor with cable ferrule.
Feed through terminal blocks, grey color - Panel-mount versionType Code No. Ferrule type max. [mm2] /
rated cross sectionWeight
[g]Packaging
[pcs]
*Other cable type max. cross sections in technical data** Conductor with cable ferrule.
Feed through terminal blocks, grey color - Panel-mount versionType Code No. Ferrule type max. [mm2] /
ESC-DFM/700 003903017 28 x 32mm (ESC-CBC.16, ESC-CBC.35) 0,9 50
Line-up terminals
Technical data on page
Cross connections - bridgesType Code No. CROSS CONNECTIONS: nr. of poles, for use
with, colorWeight
[g]Packaging
[pcs]Min order
[pcs]2 POLE for (ESC-CBC.2, ESC2-DBC.2)
10 POLE for (ESC-CBC.2, ESC2-DBC.2)2 POLE for (ESC-CBC.4, ESC2-DBC.4)
10 POLE for (ESC-CBC.4, ESC2-DBC.4)2 POLE for (ESC-CBC.2) - RED, insulated3 POLE for (ESC-CBC.2) - RED, insulated
10 POLE for (ESC-CBC.2) - RED, insulated2 POLE for (ESC-CBC.2) - BLUE, insulated3 POLE for (ESC-CBC.2) - BLUE, insulated
10 POLE for (ESC-CBC.2) - BLUE, insulated2 POLE for (ESC-CBC.4) - RED, insulated3 POLE for (ESC-CBC.4) - RED, insulated
10 POLE for (ESC-CBC.4) - RED, insulated2 POLE for (ESC-CBC.4) - BLUE, insulated3 POLE for (ESC-CBC.4) - BLUE, insulated
10 POLE for (ESC-CBC.4) - BLUE, insulated2 POLE for (ESC-CBC.6)
10 POLE for (ESC-CBC.6)2 POLE for (ESC-CBC.10)
10 POLE for (ESC-CBC.10)cross connection of several terminal blocks
for (ESC-CBC.16, length 2 holes)cross connection of several terminal blocks
for (ESC-CBC.35, length 2 holes)Screw/sleeve, for ESC-CBC.16 / B
Commoning bar (21 holes, length 25 cm) for ESC-CBC.16 / B
Screw/sleeve for ESC-CBC.35 / BCommoning bar (16 holes, length 25 cm)
for ESC-CBC.35 / B* Connecting bridges can be cut to the desired length** In connection with connecting bridges we recommend the use of DFM insulation partitions
U shapped cover for cross connection protectionType Code No. For use with Weight
[g]Packaging
[pcs]ESC-POF & ESC-PMP, length 10 cm (for use with
ESC-CBC.4...16)ESC-POF & ESC-PMP, length 10 cm (for use with
ESC-CBC.35...ESC-GPA.70)
Red insulation partition to be used in case of cross connections - bridgesType Code No. Dimension (for use with) Weight
Disconnect terminal blocks for test and measurement circuits , grey colorType Code No. Ferrule type max. [mm2] /
rated cross sectionWeight
[g]Packaging
[pcs]
End sectionsType Code No. For use with Weight
[g]Packaging
[pcs]
Line-up terminals
Technical data on page
PSD sockets - Test conector
For measurements and checks on circuits which are related to the terminal boards, the following special items can be supplied:
� insulated sockets (PSD) screwable onto the conductor body of the terminal blocks
PSD sockets - Test conector, red colorType Code No. Description
Internal socket Ø (mm)For use with Weight
[g]Packaging
[pcs]
Disconnect terminal blocks for test and measurement circuits ESC-SCB series
� disconnects by means of conducting element to be inserted in the lever � slide link disconnect � possibility to perform parallel connections � universal mounting for both PR/DIN and PR/3 rails which meet IEC 60715 norms, “G32” and TH/35 types � available in grey � maximum operating temperature 100°C
(*) For the simple connection in parallel of two or more adjoining terminal blocks use the parallel skid, with the screws and sleeves, after removing the insulating wall with a simple cutter
Longitudinal and transversal test switch-ing terminal block. Configuration com-plete with test plug socket downstream and upstream the slide link, compliant with the ENEL LV 27/3 specifications
Longitudinal and transversal test switch-ing terminal block. Configuration complete with a test plug socket upstream and a short circuit sleeve ESC-SCB.6/PO-2 or ESC-SCB.6/PO-4 type, supplied separately, downstream of the slide link, compliant with the ENEL LV 27/2 specifications
ESC-SCB.6 ESC-SCB.6/DD ESC-SCB.6/CD
ETIC
ON
NEC
T
783 801, 802
ESC-QBLOK7001 003903204 45 10
ESC-QBLOK7002 003903205 45 10
ESC-QBLOK1201 003903206 28 10
ESC-QBLOK1202 003903207 28 10
ESC-QBLOK7001
ESC-QBLOK7002
ESC-QBLOK1201
ESC-QBLOK1202
ESC-SCB.6/PO-2 003903227 3,15 40
ESC-SCB.6/PO-4 003903228 6 20
ESC-SCB.6/PO-2
ESC-SCB.6/PO-4
Technical data on page
Equipotential distribution terminal boardsType Code No. Description Weight
[g]Packaging
[pcs]for Conductor Flexible/Rigid (10/16)mm2, 7 holes, Blue
for Conductor Flexible/Rigid (10/16)mm2, 7 holes, Green
for Conductor Flexible/Rigid (10/16)mm2, 12 holes, Blue
for Conductor Flexible/Rigid (10/16)mm2, 12 holes,
Green
Equipotential terminal boardsApplicationsPartition rail assemblies are used as sup-plementary rail assemblies for phase or neutral expansion inside electrical panels. They are also known as equipotential rail assemblies because they are used as equi-potential nodes in distribution control units to collect the earth system.
General features � Available in 7 and 12 hole versions
� Mounted onto PR/3 profiles conform-ing to IEC 60715 standards, TH/35 type
� Inherent protection against accidental contact
� IPXXB level according to IEC 60529 � Possible to label with a CNU/8 tag � Available in green and blue � Conformance to EN 60998-1:2004 and
EN 60998-2-1:2004 regulations � Insulating body made of 6.6 UL94V-0
polyamide
Line-up terminals
Short circuit plates
These allow simultaneous connection to earth of the current reducers, already connected to the ESC-SCB.4, ESC-SCB.6. They consist of special platelets and sleeves that guarantee the correct sequence of the operation. The platelets, in the open position, block the movements of the cursors, preventing disconnection of the current circuits.
Short circuit platesType Code No. For use with Weight
[g]Packaging
[pcs]Short circuit plate for
two adjacent ESC-SCB.6 terminal blocks
Short circuit plate for four adjacent ESC-SCB.6
terminal blocks
ETIC
ON
NEC
T
784
Line-up terminals
Spring clamp terminal blocks
- Spring type terminal blocks ESP-HMM series for conductors with cross sections from 0,2 to 25 mm2 in grey and blue
color. Provide constant and permanent clamping pressure to electrical conductor, resistant to vibrations.
Support for markings
ES-PTM (40 x 16,5) mm
ES-PTMS (40 x 7) mm
ESC-DFH partitions are used to easy locate or to increase the insulation distances between
terminal blocks and parallel multiple commoning bars.
End brackets ES-BTO (spring type), ES-BT/3 (screw type) are used to lock terminals on TH35 rails.
“Easy bridge” system: double possibility to insert PTC, PTP multi-pole cross-connections, without the need of insulating protection. Cross connections - bridges 2, 3 and 10 pole versions with insulation red or blue, or without isolation.
Can be used different marking tags: Possibility to print labels - marking
tags using SmartPrint Printer
ETIC
ON
NEC
T
785
ESC-HMR.16
ESC-HMR.16/D
Line-up terminals
Earth terminal blocks ESP-HTE - Feed through terminal blocks, yellow-green. For conductors with cross sections from 0,2 to 25
mm2 in green-yellow color.
Potential power distribution, grey color terminal blocks ESP-HMR.16 and ESP-HMR.16/D For conductors with cross sections from 1,5 to 25 mm2 in grey color. We have single and double power supply version.
Feed through terminal blocks ESP-HMM/1+2, 1 input and 2 outputs, grey color. For conductors with cross sections from 0,2 to 4 mm2 in grey color.
Two and three level terminal blocks ESP2-HMD and ESP3-HLD. For conductors with cross sections from 0,2 to 2,5 mm2 in grey color.
Disconnect terminal block ESP-HMS.2. For conductors with cross sections from 0,2 to 4
mm2 in grey color.
You have to remove second pole from Cross connections - bridges in order to use
For high harness volumes, ETI offers its own range of spring-clamp terminal blocks suitable for cables from 0.2 to 10 mm2 and reduced current intensity values.In order to protect the clamping system, a special stop is provided in the insulating body; this has the function of ensuring the spring does not go over its elastic range, in case of handling carried out by unskilled workforce. The appropriate sizing of the wire insertion hole, fully in compliance with the requirements given by IEC 60947-1 Standard concerning the gauge, guarantees the insertion of any type of conductor having the rated cross-section, also with a ferrule. The resulting connection, with respect to the technology adopted, is of the maximum reliability and safety under both the aspects of the quality of the materials and for the particular conformation of the components; in this way the damaging of unprepared flexible conductors is avoided. The insertion of the wire is vertical; this means further time and costs savings, especially where space is limited, but where guaranteed high-density connections are required.For the commoning of different elements, a practical and safe cross-connection system is available.The terminals with rated cross sections between 1.5 mm and 16 mm2 can be connected one with another in the most various ways thanks to our exclusive “Easy Bridge” (ESP-PTC/PTP) connection system, with quick coupling, which combines efficiency, rapidity and flexibility and ensures at the same time an extraordinary economic result; these characteristics, together with an IPXXB intrinsic installation guarantee a connectivity which is superior to that offered by competitors.
Marking systemsOur particular marking system has to be highlighted. The same SHZ numbering strip, in fact, can be inserted on both sides of the terminal block or on the appropriate housings provided in the upper part of the terminal block. This means easy identifica-tion of every terminal block in the electrical panel.It is possible also to perform the marking also using ES-NU0851 tags.
Earth terminal blocks - Feed through terminal blocks, yellow-greenType Code No. Ferrule type max. [mm2] /
rated cross sectionWeight
[g]Packaging
[pcs]
End bracketType Code No. Description Weight
[g]Packaging
[pcs]
End bracket for DIN rail TH35
*Other cable type max. cross sections in technical data** Conductor with cable ferrule.
*Other cable type max. cross sections in technical data** Conductor with cable ferrule.*** End sections ESP-HMT.X/PT on page 786
End bracket
ES-BTOEnd bracket suitable for IEC 60715/TH35 rails (our types PR/3); it is mounted directly in the desired position and does not require screw fixing. Particularly suitable if there are rail fixing screws with high heads:
� in black polyamide � thickness: 8 mm
ES-BT/3To be mounted on rails in accordance with the IEC 60715/TH35 standard (our type PR/3). Requires screw fixing:
� in black polyamide � thickness: 8 mm
Red insulation partition to be used in case of cross connections - bridgesType Code No. Dimension (for use with) Weight
Marking tags for all types of terminals with rated cross section 2,5mm2…240mm2
Type Code No. / 1 pc Description Weight[g]
Packaging [pcs]
Blank tagsTags no. 1 to 50
Tags from 51 to 100Tags from 101 to 150Tags from 151 to 200Tags from 201 to 250Tags from 251 to 300Tags from 301 to 350Tags from 351 to 400Tags from 401 to 450Tags from 451 to 500Tags from 501 to 550Tags from 551 to 600Tags from 601 to 650Tags from 651 to 700Tags from 701 to 750Tags from 751 to 800Tags from 801 to 850Tags from 851 to 900Tags from 901 to 950
Tags from 951 to 1000Tags from 1 to 10
Tags from 11 to 20Tags from 21 to 30Tags from 31 to 40Tags from 41 to 50Tags from 51 to 60Tags from 61 to 70Tags from 71 to 80Tags from 81 to 90
Tags from 91 to 100Tags L1Tags L2Tags L3Tags NTags PETags =Tags +Tags -
Tags earthTags RTags STags TTags UTags VTags WTags X
Support for markingsSupport for markings
Blank marking (40 x 16 x 0,5 mm)Blank marking (40 x 7 x 0,5 mm)
Blank tags - used with SmartPrint printerNot compatible with HMM.1 (1,5mm2 spring terminal blocks), use ESP-SHZ
Marking tags � Marking tags ES-NU0851 suitable for marking all types of terminal blocks (screw-clamp and spring-clamp) in tables of
100 elements in packs of 500 tags; must be ordered in multiples of 100 pcs � In white polycarbonate with black printing, to be applied directly into position either before or after preparing the
terminal board; tag dimensions: 8 x 5.1 mm � Marking tags ES-TA1640AW: must be ordered in multiples of 150 pcs (1 plate). � Marking tags ES-TA407AW: must be ordered multiple of 360 pcs (1 plate).
Additional covers for terminals and supportsType Code No. Description, for use with Weight
[g]Packaging
[pcs]Protection cover (2m,
66mm x 32 mm), ES-PZD.4/SO
Support for ES-PZM.4Protection cover (2m,
87mm x 36 mm), ES-PZD.6/SO
Support for ES-PZM.6
Additional covers for terminals and supports
Terminal blocks having a cross-section up to 70 mm2 can be protected against accidental contacts or tampering, by means of a PVC transparent cover, supplied in a standard lenght of 2 m, to be mounted on appropriate poly-amide supports and to be inserted on PR/DIN, PR/3, “G32” type and TH/35 mounting rails. They can be fixed by sealing the support ends.
Technical data on page
Marking tags for spring terminals with rated cross section 1,5mm2 (ESP-HMM.1, HTE.1)Type Code No. Description Weight
[g]Packaging
[pcs]Min order
[pcs]Tags no. 1 to 10Tags no. 1 to 50
Tags from 51 to 100Blank tags for Cabur HMM.1 terminal block - used with
SmartPrint printer
Numbering strips ESP-SHZ, ESP-SH004S
ESP-SHZ, ESP-SH004S numbering strips can be mounted on the sides of the terminal block or in the appropriate housings provided in the upper part of the terminal block itself.
ES-NU1051S - To be used with SmartPrint � Tags for Cabur terminal blocks CBC-CBD-HMM multiple mounting on CBC.2, single tags on all other sections � Material: polycarbonate thickness 1.6 mm � Working temperature: -40°/+80°C � Rub resistance: CEI 16-7.